Choose the best answers

Don't drink that water. It's . . . . . *
A. damaged
B. dumped
C. contaminated
D. pollution
Water ___________ in the lake has made the fish die. *
A. pollution
B. pollute
C. polluted
D. polluting
The government is sending . . . . . accommodation to the homeless people the flood *
A. short
B. aid
C. temporary
D. permanent